#include "stdio.h"
#include "stdlib.h"

int twoDigitAdd(int a, int b) {
    //在此处添加相应代码
	int trueResult = a+b;
	return trueResult%100;
}

int main(void)
{
	int a = 35;
	int b = 80;
    printf("%d add %d is %2d\n", a, b, twoDigitAdd(a, b));
	system("Pause");
    return 0;
}
